{"id":"W2914974982","doi":"10.1093/ecco-jcc/jjy222.505","title":"P381 Infliximab induction regimes in steroid refractory acute severe colitis: a multi-centre retrospective cohort study with propensity score analysis","year":2019,"lang":"en","type":"article","venue":"Journal of Crohn s and Colitis","topic":"Inflammatory Bowel Disease","field":"Biochemistry, Genetics and Molecular Biology","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; Infliximab; Colectomy; Propensity score matching; Internal medicine; Cohort; Retrospective cohort study; Surgery; Ulcerative colitis; Tumor necrosis factor alpha","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002797039,0.0005233951,0.0008924532,0.001141592,0.0006173471,0.000925109,0.0005635676,0.0005923914,0.001772257],"category_scores_gemma":[0.004249104,0.0007324405,0.001622507,0.002247725,0.0004415797,0.0006744537,0.0008579097,0.0006863663,0.0002771322],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004815623,"about_ca_system_score_gemma":0.0004888424,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001861285,"about_ca_topic_score_gemma":0.001561117,"domain_scores_codex":[0.9972576,0.0008343633,0.0004204902,0.0008099551,0.0003978855,0.0002797278],"domain_scores_gemma":[0.996426,0.00057373,0.001820869,0.0006763951,0.0002137662,0.0002891857],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001196263,0.00009371054,0.9959002,0.0000332366,0.0006122178,0.0002486783,0.00009851717,0.0001277705,0.0002855578,0.0000532449,0.000113886,0.00123677],"study_design_scores_gemma":[0.000181129,0.001034092,0.9949596,0.00001924205,0.000503018,0.0009171352,0.0001920897,0.001482525,0.0001053394,0.00009613689,0.0004891306,0.00002056134],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.998745,0.0003372353,0.0005052024,0.00001931193,0.000008321917,0.00005561588,0.0001898974,0.000003017277,0.0001364058],"genre_scores_gemma":[0.9992628,0.0000918263,0.0002315136,0.00001884656,0.00001354835,0.00004648252,0.0002678974,0.000003408954,0.00006378347],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002797039,"threshold_uncertainty_score":0.01479232,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008226857823702163,"score_gpt":0.2309088126443774,"score_spread":0.2226819548206752,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}